Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 5,7,2'-trihydroxy-3,6,8,4',5'-pentamethoxyflavone
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

100363-94-8

100363-94-8 structure

100363-94-8 structure

Name: 5,7,2'-trihydroxy-3,6,8,4',5'-pentamethoxyflavone
Chemical Name: 5,7-dihydroxy-2-(2-hydroxy-4,5-dimethoxyphenyl)-3,6,8-trimethoxychromen-4-one
CAS Number: 100363-94-8
Molecular Formula: C₂₀H₂₀O₁₀
Molecular Weight: 420.36700
Create Date: 2017-07-24 08:58:05
Modify Date: 2025-08-25 22:03:10

Names
Properties

Name	5,7-dihydroxy-2-(2-hydroxy-4,5-dimethoxyphenyl)-3,6,8-trimethoxychromen-4-one
Synonyms	4H-1-Benzopyran-4-one,5,7-dihydroxy-2-(2-hydroxy-4,5-dimethoxyphenyl)-3,6,8-trimethoxy 5,7,2'-Tpmf 5,7,2'-Trihydroxy-3,6,8,4',5'-pentamethoxyflavone 2',5,7-trihydroxy-3,4',5',6,8-pentamethoxyflavone

Density	1.51g/cm3
Boiling Point	715.9ºC at 760mmHg
Molecular Formula	C₂₀H₂₀O₁₀
Molecular Weight	420.36700
Flash Point	254.9ºC
Exact Mass	420.10600
PSA	137.05000
LogP	2.61980
Vapour Pressure	3.55E-21mmHg at 25°C
Index of Refraction	1.649

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